anode glow

10 LETTERS · STARTS WITH A

anode glow is a valid 10-letter word worth 14 points in Scrabble and 17 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

A1N1O1D2E1G2L1O1W4

1 + 1 + 1 + 2 + 1 + 0 + 2 + 1 + 1 + 4 =14 PTS

DOUBLE WORD → 28TRIPLE WORD → 42

MEANING

What does anode glow mean?